Exhaust pipe set for a mini van



FIG. 1 is a partial perspective view of the present design showing an exhaust pipe set for a mini van;

FIG. 2 is a rear view thereof;

FIG. 3 is a side view thereof, the opposite side being a mirror image thereof; and,

FIG. 4 is a top view thereof.

The bottom view is disclaimed herein. The portions of the design shown in broken/dashed lines are for illustrative purposes only and form no part of the claimed design. The illustrated article is not limited to the scale shown. 

The ornamental design for an exhaust pipe set for a mini van, substantially as shown and described. 